Polishing disc cleaning device

Abstract

The polishing disc cleaning device comprises a bottom plate, an electric telescopic rod, a cleaning brush and a sewage draining exit, a cleaning tank is fixedly arranged at the end of the upper surface of the bottom plate, a sleeve is movably connected to the portion, on the side of the cleaning tank, of the upper surface of the bottom plate, and a rod sleeve is fixedly installed on the portion, on the side of the sleeve, of the upper surface of the bottom plate. A clamping rod is fixedly connected to the end, away from the lifting rod, of the lower surface of the base, an electric telescopic rod is fixedly arranged on the upper surface of the base, a positioning arm is fixedly connected to the upper end of the inner wall of the end of the cleaning tank, an adjusting mechanism is installed on the inner wall of the positioning arm, and a sewage draining exit is fixedly formed in the end, below the adjusting mechanism, of the cleaning tank in a penetrating mode. A positioning frame is fixedly arranged on the inner wall of the lower end of the cleaning tank. The polishing disk cleaning device can be conveniently adjusted according to the size of the polishing disk, so that the device can be conveniently adapted to polishing disks with different sizes for use, and the universality of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of polishing disc cleaning equipment, in particular to a polishing disc cleaning device. Background Art

[0002] The chip polishing pad is a tool used to polish chips during chip production. Its main function is to improve the flatness of the chip surface, thereby ensuring the reliability and performance of the chip. The polishing pad cleaning device is a device that cleans impurities on the surface of the chip polishing pad. Its function is to ensure the polishing quality of the polishing pad and avoid affecting the processing of the chip.

[0003] However, the existing polishing disc cleaning device has the following problems when used:

[0004] Since the sizes of polishing discs vary, the device needs to be easily adjustable to facilitate positioning of the device for cleaning polishing discs of different sizes. However, the existing polishing disc cleaning device is not easy to adjust according to the size of the polishing disc, which makes it difficult for the device to adapt to polishing discs of different sizes for use, reducing the versatility of the device.

[0005] In view of the above problems, it is urgent to carry out innovative design based on the original polishing disc cleaning device. Utility Model Content

[0006] The purpose of the present utility model is to provide a polishing disc cleaning device to solve the problem proposed in the above background technology that the existing polishing disc cleaning device is not convenient to adjust according to the size of the polishing disc, resulting in the device being difficult to adapt to polishing discs of different sizes for use, which reduces the versatility of the device.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a polishing disc cleaning device, comprising a base plate, an electric telescopic rod, a cleaning brush and a sewage outlet, wherein the upper end of the base plate is fixedly provided with a cleaning groove, and the upper surface of the base plate on the side of the cleaning groove is movably connected with a sleeve, and the upper surface of the base plate on the side of the sleeve is fixedly installed with a rod sleeve, and the inner wall of the sleeve is movably connected with a lifting rod, and the upper end of the lifting rod is fixedly installed with a base, the lower surface of the base is fixedly connected with a clamping rod away from the end of the lifting rod, and the upper surface of the base is fixedly provided with a An electric telescopic rod is provided, and the end of the electric telescopic rod output shaft is fixedly connected to a bracket, and a cleaning brush is fixedly installed on the lower end of the bracket, the upper end of the inner wall of the end of the cleaning tank is fixedly connected to a positioning arm, and the inner wall of the positioning arm is installed with an adjustment mechanism, and a transmission rod is movably provided on the inner wall of the cleaning tank below the adjustment mechanism, and a sleeve is provided on the outer wall of the transmission rod, and a clamp is fixedly connected to the upper surface of the sleeve, and a sewage outlet is fixed through the end of the cleaning tank below the adjustment mechanism, and a positioning frame is fixedly provided on the inner wall of the lower end of the cleaning tank.

[0008] Preferably, the bottom plate and the sleeve are rotatably connected, and the sleeve and the lifting rod are provided with threads.

[0009] Preferably, the rod sleeve and the clamping rod form a sliding structure.

[0010] Preferably, the bracket and the base are slidably connected.

[0011] Preferably, the adjusting mechanism includes an adjusting rod and a main bevel gear, the adjusting rod is rotatably installed on the inner wall of the positioning arm, and the lower end of the adjusting rod is fixedly connected with the main bevel gear.

[0012] Preferably, a sub-bevel gear is fixedly installed on the outer wall of the transmission rod below the main bevel gear, the main bevel gear and the sub-bevel gear are meshed with each other, and the transmission rod and the cleaning tank are rotatably arranged.

[0013] Preferably, the transmission rod and the sleeve are threadedly connected, and the directions of the threads provided on the outer wall of the transmission rod and the sleeve are symmetrically distributed about the longitudinal central axis of the positioning frame.

[0014] Preferably, the clamping member and the positioning frame are slidably arranged, and the top view shape of the clamping member is set to be a "匚" shape.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: The polishing disc cleaning device is convenient for adjusting according to the size of the polishing disc, so as to facilitate the device to adapt to polishing discs of different sizes for use, and improve the versatility of the device;

[0016] By rotating the adjusting mechanism, the transmission rod rotates, and then through the simultaneous opposite movement of the sleeve, the clamping member moves relative to the positioning frame, so that the clamping member fits the polishing disc placed on the positioning frame, thereby completing the fixation of polishing discs of different sizes. Therefore, the device is convenient for adjusting according to the size of the polishing disc, so as to facilitate the device to adapt to polishing discs of different sizes for use, and improve the versatility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic cross-sectional structure view of the present utility model in the working state;

[0018] Figure 2 It is a schematic cross-sectional structure view of the present utility model;

[0019] Figure 3 It is a schematic partial cross-sectional structure view of the cleaning tank of the present utility model;

[0020] Figure 4 It is a schematic top view structure view of the positioning frame of the present utility model;

[0021] Figure 5 It is a schematic side view structure view of the positioning frame of the present utility model.

[0022] In the figure: 1. Bottom plate; 2. Cleaning tank; 3. Sleeve; 4. Rod sleeve; 5. Lifting rod; 6. Base; 7. Clamping rod; 8. Electric telescopic rod; 9. Bracket; 10. Cleaning brush; 11. Positioning arm; 12. Adjusting mechanism; 1201. Adjusting rod; 1202. Main bevel gear; 13. Transmission rod; 14. Secondary bevel gear; 15. Sleeve; 16. Clamp; 17. Drain outlet; 18. Positioning frame. DETAILED DESCRIPTION

[0023] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-5 The utility model provides a technical solution: a polishing disc cleaning device, including a bottom plate 1, a cleaning tank 2, a sleeve 3, a rod sleeve 4, a lifting rod 5, a base 6, an electric telescopic rod 8, a clamping rod 7, a bracket 9, a cleaning brush 10, a positioning arm 11, an adjustment mechanism 12, an adjustment rod 1201, a main bevel gear 1202, a transmission rod 13, a secondary bevel gear 14, a sleeve 15, a clamping piece 16, a sewage outlet 17 and a positioning frame 18. The cleaning tank 2 is fixedly provided on the upper surface end of the bottom plate 1, and the sleeve 3 is movably connected to the upper surface of the bottom plate 1 on the side of the cleaning tank 2, and the rod sleeve 4 is fixedly installed on the upper surface of the bottom plate 1 on the side of the sleeve 3, and the inner wall of the sleeve 3 is movably connected to the lifting rod 5, and the upper end of the lifting rod 5 is fixedly installed with the base 6. The end of the lower surface of the base 6 away from the lifting rod 5 is fixedly connected to the card rod 7, and the upper surface of the base 6 is fixedly provided with an electric telescopic rod 8, and the end of the output shaft of the electric telescopic rod 8 is fixedly connected to the bracket 9, and the lower end of the bracket 9 is fixedly installed with a cleaning brush 10, the upper end of the inner wall of the end of the cleaning tank 2 is fixedly connected to the positioning arm 11, and the inner wall of the positioning arm 11 is installed with an adjustment mechanism 12, and the inner wall of the cleaning tank 2 below the adjustment mechanism 12 is movably provided with a transmission rod 13, and the outer wall of the transmission rod 13 is sleeved with a sleeve 15, and the upper surface of the sleeve 15 is fixedly connected with a card 16, the end of the cleaning tank 2 below the adjustment mechanism 12 is penetrated and fixed with a sewage outlet 17, and the lower end inner wall of the cleaning tank 2 is fixed with a positioning frame 18.

[0025] The bottom plate 1 and the sleeve 3 are rotatably connected, and the sleeve 3 and the lifting rod 5 are threaded, so that the user can rotate the sleeve 3 to move the lifting rod 5 vertically, thereby driving the cleaning brush 10 to move vertically and fit the polishing disc.

[0026] The rod sleeve 4 and the clamping rod 7 form a sliding structure, which is convenient for the lifting rod 5 to drive the base 6 to move vertically. When the base 6 moves vertically, the base 6 drives the clamping rod 7 to slide relative to the rod sleeve 4, so that the base 6 moves vertically stably.

[0027] The bracket 9 and the base 6 are slidably connected, which is convenient for the electric telescopic rod 8 to drive the bracket 9 to move and make the cleaning brush 10 move to clean the polishing disc. When the bracket 9 moves, the bracket 9 slides relative to the base 6, so that the bracket 9 drives the cleaning brush 10 to move stably.

[0028] The adjusting mechanism 12 includes an adjusting rod 1201 and a main bevel gear 1202. The adjusting rod 1201 is rotatably installed on the inner wall of the positioning arm 11, and the lower end of the adjusting rod 1201 is fixedly connected with the main bevel gear 1202, which is convenient for the user to adjust the position of the clamping member 16 through the adjusting mechanism 12, so that the clamping member 16 fits polishing discs of different sizes.

[0029] A sub-bevel gear 14 is fixedly installed on the outer wall of the transmission rod 13 below the main bevel gear 1202, and the main bevel gear 1202 and the sub-bevel gear 14 are meshed with each other. The transmission rod 13 and the cleaning tank 2 are rotatably arranged, which is convenient for the user to rotate the adjusting rod 1201 to make the main bevel gear 1202 drive the sub-bevel gear 14, so that the sub-bevel gear 14 drives the transmission rod 13 to rotate relative to the cleaning tank 2.

[0030] The transmission rod 13 and the sleeve 15 are threadedly connected, and the direction of the thread provided on the outer wall of the transmission rod 13 and the sleeve 15 are symmetrically distributed about the longitudinal central axis of the positioning frame 18, which is convenient for the sleeve (15)to move towards each other along the transmission rod 13 while the transmission rod 13 rotates.

[0031] The clamping member (16)and the positioning frame 18 are slidably arranged, and the top view shape of the clamping member 16 is set as a "匚" shape, which is convenient for the sleeve 15 to drive the clamping member 16 to slide relative to the positioning frame 18, so that the clamping member 16 fits the polishing disc placed on the positioning frame 18, thereby fixing polishing discs of different sizes on the device.

[0032] Working principle: When using the polishing disc cleaning device, first, as Figure 1-5 It should be noted that there seems to be an error in the original text where "套筒15沿着传动杆13同时相向移动" in should probably be "套筒15沿着传动杆13同时同向移动" for the translation to be more logical. The above translation is based on the original text provided.As shown, the user places the polishing disc to be cleaned on the positioning frame 18, and then the user rotates the adjusting rod 1201 on the positioning arm 11, and then the adjusting rod 1201 drives the main bevel gear 1202 to rotate, and then the main bevel gear 1202 drives the secondary bevel gear 14 to rotate, and then the secondary bevel gear 14 drives the transmission rod 13 to rotate relative to the cleaning tank 2, and then the sleeve 15 moves toward each other at the same time along the transmission rod 13, and then the sleeve 15 drives the clamping piece 16 to slide relative to the positioning frame 18, and then the clamping piece 16 simultaneously fits the polishing disc on the positioning frame 18, thereby completing the fixation of polishing discs of different sizes. Therefore, the device is easy to adjust according to the size of the polishing disc, so that the device is convenient for adapting to polishing discs of different sizes for use, which improves the versatility of the device, and then the user pours the cleaning liquid into the cleaning tank 2, and then the user twists the sleeve 3 to rotate relative to the bottom plate 1, and then Then the lifting rod 5 moves downward relative to the sleeve 3, and then the lifting rod 5 drives the base 6 to move downward, and as the base 6 moves, the base 6 drives the clamping rod 7 to slide relative to the rod sleeve 4, so that the base 6 drives the electric telescopic rod 8 to move downward stably, and then the electric telescopic rod 8 drives the cleaning brush 10 to move downward so that the cleaning brush 10 fits the polishing disc, and then the user starts the electric telescopic rod 8, and then the electric telescopic rod 8 drives the bracket 9 to move back and forth, and as the bracket 9 moves, the bracket 9 slides relative to the base 6, so that the bracket 9 drives the cleaning brush 10 to move back and forth stably, and at this time the cleaning brush 10 moves in contact with the polishing disc, thereby automatically cleaning the polishing disc, avoiding the user using a brush to clean the polishing disc, making the use convenience of the device improved. Then when the device needs to discharge sewage, the user opens the sewage outlet 17, and the waste liquid in the cleaning tank 2 is discharged from the device through the sewage outlet 17.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A polishing disc cleaning device, comprising a base plate (1), an electric telescopic rod (8), a cleaning brush (10) and a drain outlet (17), characterized in that: The upper surface end of the bottom plate (1) is fixedly provided with a cleaning tank (2), and a sleeve (3) is movably connected to the upper surface of the bottom plate (1) on the side of the cleaning tank (2). A rod sleeve (4) is fixedly installed on the upper surface of the bottom plate (1) on the side of the sleeve (3). The inner wall of the sleeve (3) is movably connected to a lifting rod (5). At the same time, a base (6) is fixedly installed at the upper end of the lifting rod (5). The end of the lower surface of the base (6) far from the lifting rod (5) is fixedly connected with a clamping rod (7). The upper surface of the base (6) is fixedly provided with an electric telescopic rod (8). The end of the output shaft of the electric telescopic rod (8) is fixedly connected with a bracket (9). A cleaning brush (10) is fixedly installed at the lower end of the bracket (9). The upper end of the inner wall of the end of the cleaning tank (2) is fixedly connected with a positioning arm (11). An adjusting mechanism (12) is installed on the inner wall of the positioning arm (11). A transmission rod (13) is movably arranged on the inner wall of the cleaning tank (2) below the adjusting mechanism (12). A sleeve (15) is sleeved on the outer wall of the transmission rod (13). At the same time, a clamping member (16) is fixedly connected to the upper surface of the sleeve (15). A sewage outlet (17) is fixedly penetrated through the end of the cleaning tank (2) below the adjusting mechanism (12). A positioning frame (18) is fixedly arranged on the lower inner wall of the cleaning tank (2).

2. The polishing disc cleaning device according to claim 1, characterized in that: The bottom plate (1) and the sleeve (3) are rotatably connected, and the sleeve (3) and the lifting rod (5) are provided with threads.

3. The polishing disc cleaning device according to claim 1, characterized in that: The rod sleeve (4) and the clamping rod (7) form a sliding structure.

4. The polishing disc cleaning device according to claim 1, characterized in that: The bracket (9) and the base (6) are slidably connected.

5. The polishing disc cleaning device according to claim 1, characterized in that: The adjusting mechanism (12) includes an adjusting rod (1201) and a main bevel gear (1202). The adjusting rod (1201) is rotatably installed on the inner wall of the positioning arm (11). The lower end of the adjusting rod (1201) is fixedly connected with the main bevel gear (1202).

6. The polishing disc cleaning device according to claim 5, characterized in that: A sub-bevel gear (14) is fixedly installed on the outer wall of the transmission rod (13) below the main bevel gear (1202). The main bevel gear (1202) and the sub-bevel gear (14) are meshed with each other. The transmission rod (13) and the cleaning tank (2) are rotatably arranged.

7. The polishing disc cleaning device according to claim 1, characterized in that: The transmission rod (13) and the sleeve (15) are threadedly connected. The direction of the thread provided on the outer wall of the transmission rod (13) and the sleeve (15) are symmetrically distributed about the longitudinal central axis of the positioning frame (18).

8. The polishing disc cleaning device according to claim 1, characterized in that: The clamping member (16) and the positioning frame (18) are slidably arranged. The top view shape of the clamping member (16) is set as a "匚" shape.

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